public void JsonParserInitialises()
{
var json = Resources.JSON;
var stream = new DummyStreamWriter(json);
Assert.DoesNotThrow(() => new DummyJsonParser(stream.Write(), @"lesson_plan"));
}
public void JsonParserDoesNotEnterInfiniteLoopIfSpecifiedPropertyContainsNoProperties()
{
var json = Resources.Invalid;
var stream = new DummyStreamWriter(json);
var jsonParser = new DummyJsonParser(stream.Write(), @"lesson_plan");
jsonParser.Parse();
Assert.AreEqual(10, jsonParser.Result.Count());
}
public void JsonParserExistsGraceFullyIfSpecifiedJsonPropertyNameCannotBeParsed()
{
var json = Resources.JSON;
var stream = new DummyStreamWriter(json);
var jsonParser = new DummyJsonParser(stream.Write(), @"incorrect_property");
jsonParser.Parse();
Assert.AreEqual(0, jsonParser.Result.Count());
}
public void JsonParserParsesArrays()
{
var json = Resources.JSON;
var stream = new DummyStreamWriter(json);
var jsonParser = new DummyJsonParser(stream.Write(), @"lesson_plan");
jsonParser.Parse();
var lessonPlan = jsonParser.Result.First();
Assert.AreEqual(4, lessonPlan.Levels.Count);
}
public void JsonParserParsesSimpleProperties()
{
var json = Resources.JSON;
var stream = new DummyStreamWriter(json);
var jsonParser = new DummyJsonParser(stream.Write(), @"lesson_plan");
jsonParser.Parse();
const int expectedDuration = 90;
const string expectedtitle = @"Journeys: Lesson 1, Day 1";
var lessonPlan = jsonParser.Result.First();
Assert.AreEqual(expectedDuration, lessonPlan.Duration);
Assert.AreEqual(expectedtitle, lessonPlan.Title);
}
public void JsonParserParsesSpecifiedJsonPropertyName()
{
var json = Resources.JSON;
var stream = new DummyStreamWriter(json);
var jsonParser = new DummyJsonParser(stream.Write(), @"lesson_plan");
jsonParser.Parse();
const int expectedCount = 10;
Assert.AreEqual(expectedCount, jsonParser.Result.Count());
const string expectedExternalId = @"JY14E_LP_1.1.1.1";
Assert.AreEqual(expectedExternalId, jsonParser.Result.First().Id);
}